Hyundai Sonata owners have reported 1 problem related to back up alarm (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Hyundai Sonata based on all problems reported for the Sonata.
Doors lock remote wont unlock car if I use the key to the door alarm goes off and I cant shut it off.
See
all problems of the 2002 Hyundai Sonata
🔎.